.slider-nav{
    /*width: 200px;*/
    /*height: 280px;*/
    border:1px solid #dddddd;
    background-color: yellowgreen;
    padding: 20px 0;
    /*top: 100px;*/
}

.slider-nav .slider-li{
    line-height: 150px;
}

.slider-nav .slider-li .name{
    font-size: 13px;
    padding: 0 24px 0 30px;
}
.slider-nav .slider-li .name span{
    margin-right: 5px;
}
.slider-nav .slider-li .You{
    font-size: 15px;
    float: right;
}

.slider-nav .slider-li:hover  {
    background-color: #dddddd;
    color:black;
}
.slider-nav .slider-li:hover .slider-pop{
    display: block;
    color:black;
}


.slider-nav .slider-li .name:hover{
    color:black;
}
.slider-nav .slider-pop{
    position: absolute;
    border:1px solid #e0e0e0;
    width: 973px;
    height: 458px;
    background-color: #fff;
    left:233px;
    top:-1px;
    box-shadow: 0 8px 16px rgba(0 ,0, 0, 0.18);
    display: none;
}



.slider-nav .pop-li img{
    width: 40px;
    height: 40px;
    float: left;
    margin-right: 16px;}
/*zhe*/
/*.container {*/
/*    position: relative;*/
/*   bottom: 395px;*/
/*    left: 100px;*/
/*}*/

.image {
    display: block;
    height: auto;
}

.overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: aliceblue;
    overflow: hidden;
    width: 0;
    height: 100%;
    transition: .5s ease;
}

.container:hover .overlay {
    width: 42%;
}

.text {
    white-space: nowrap;
    color: black;
    font-size: 20px;
    position: absolute;
    overflow: hidden;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
/*zhe*/
.topnav input[type=text] {
    float: right;
    padding: 6px;
    margin-top: 8px;
    margin-right: 16px;
    border: none;
    font-size: 50px;
}